Save You More offers a buy one/get one free item each week. Customers who purchase only one of the items must pay the regular pr
ice. The limit is one deal per customer. Is the relation (# sale items purchased, price) a function? Why or why not? A) It is a function because the input can be either 1 or 2 items, but the output will always be the same price. B) It is not a function because the input can be either 1 or 2 items, but the output will always be the same price. C) It is a function because the input will always be the same price, but the output can be either one or two items. D) It is not a function because the input will always be the same price, but the output can be either one or two items.
Since a function would mean that a customer is able to purchase 1.1 of an item or 1.5 of an item, which is false. It also means that the customers pay the same price for a different amount of items.
It is a function because the input can be either 1 or 2 items, but the output will always be the same price.
According to the stated relation, (# sale items purchased, price), the input is the number of sale items purchased and the output is the price. The input values of a function can be different and have the same output value. However, a function cannot have different outputs for the same input.
The interest at the end of the first month can be calculated given that the interest rate per month. Once, you get the interest rate per month, you multiply it to the price when you purchased the car.
Driving for 2 hours and 45 minutes at an average speed of 60 miles per hour. 2 hours and 45 minutes = 2 hours and 45 minutes 0r 2.75 hrs _________ 60minutes D = rt = 60mph *2.75hr = 165mi
